Circle the one with more Kinetic energy and briefly explain why. 1. 6. A 25 kg mass or a 30 kg mass going 5 m/s.
2. Two 10 kg masses, one going 75 m/s, one going 45 m/s.
3. A car at rest or a car rolling down a hill.
4. A heavy bike or a light bike.

Consider an organism that is eukaryotic, found in both unicellular and multicellular forms, may resemble a plant but is not photosynthetic, has chitin in its cell walls, and absorbs organic nutrients from decomposing material in the environment. this organism would be classified as which of the following types of organisms? a. fungib. protozoac. bacteriad. archaea

Select the correct answer from each drop-down menu proteins are

Identify the structure in organisms that do not have kidneys that is adapted to regulate water balance